1120 Union Ave, Boulder, CO 80304 Property Records

Boulder County property record for 1120 Union Ave, Boulder, CO 80304

Property Summary

Property Type	Single Family Home
Details	2 bd · 2 ba · 1,849 sqft · built 1961
Lot Size	0.161 acres (7,020 sqft)
Owner	Company Name on Record
Last Sale	$144,900 (Jul 1996)
Tax Bill	$7,695 (2025)
Deeds & Mortgages	Oct 2020 Mortgage Aug 2018 Transfer + 1 more
Flood Zone	Zone X (moderate risk)
APN	`1461-13-1-32-002`

Property Details

APN / Parcel Number

Primary APN	`1461-13-1-32-002`
Alternative APNs	`R0033841` `0033841`

Interior

Bedrooms	2 Beds
Full Baths	2 Baths
Total Rooms	5 Rooms
Stories	2 Stories
Building Area	1,849 sqft Living Area
1st Floor Area	1,203 sqft
Upper Floors Area	646 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1961
Effective Year Built	Effective 2000
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Roof Material	Asphalt
Lot Area	7,020 sqft (0.161 acres)
Garage Type	Carport
Garage Area	200 sqft
Carport	Carport
Carport Area	200 sqft
Parking Spaces	1 Parking Space
Porch	Porch
Porch Area	50 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Radiant

Location & Zoning

Account Number	R0033841
Street Address	1120 UNION AVE
City	BOULDER
State	CO
Zip	80304-0714
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 2 FREEDOM SUB
Legal Range	71
Legal Township	1N
Legal Section	13
Legal Subdivision	FREEDOM SUB - BO
Legal Block	1
Legal Lot Number	2
Jurisdiction	BOULDER CO
Township / Civil Division	BOULDER
Census Block Group	1
Census Block	1018
Census Tract	12104

Owner

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on Record
Mailing Address	1120 UNION AVE, BOULDER, CO 80304-0714
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Trust, Living Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 26, 2020	Deed of Trust, Mortgage · Conventional Mortgage CHERRY CREEK MORTGAGE CO INC
Aug 28, 2018	Quit Claim Deed, Transfer FIRST AMERICAN TITLE
Aug 27, 2018	Quit Claim Deed, Transfer · Conventional Mortgage ELEVATIONS CU

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jul 10, 1996 · Amount on Record
Deed Sale	Jul 10, 1996 · Amount on Record
Prior Sale	Apr 16, 1993 · Amount on Record
Deed Document Number	19961623967
Last Transfer Date	Aug 22, 2018
Transfer Doc	0003673422
Record Updated	Oct 29, 2026

October 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	1120 UNION AVE, BOULDER, CO 80304-0714
Transaction Type	Mortgage
Record Updated	Mar 31, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0003827484
Date	Oct 26, 2020
Instrument	3827484

Lender

Name	CHERRY CREEK MORTGAGE CO INC
Type	Mortgage Company
Address	BOULDER, CO 80304

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2050

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Aug 28, 2018
Property Address	1120 UNION AVE, BOULDER, CO 80304-0714
Document Number	0003673422
Instrument Date	Aug 22, 2018
Instrument	3673422
Transaction Type	Transfer
Record Updated	Sep 7, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Living Trust
Address	1120 UNION AVE BOULDER CO 803040714, BOULDER, CO 80304-0714

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Aug 27, 2018
Property Address	1120 UNION AVE, BOULDER, CO 80304-0714
Document Number	0003673235
Instrument Date	Aug 22, 2018
Instrument	3673235
Transaction Type	Transfer
Record Updated	Sep 6, 2018
Title Company	FIRST AMERICAN TITLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants with Right of Survivorship
Address	1120 UNION AVE BOULDER CO 803040714, BOULDER, CO 80304-0714

Mortgage

Document Number	3673256
Date	Aug 27, 2018
Instrument	3673256

Lender

Name	ELEVATIONS CU
Address	BOULDER, CO 80301

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	240 Months
Due	Aug 26, 2038

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Municipality	Boulder City
Unified School District	Boulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$89,855 (+3.33%) Land $63,138 Building $26,717	$1,391,400 (-) Land $998,500 Building $392,900
2025	$7,695.00 (+1.2%)	$86,962 (-11.66%) Land $62,406 Building $24,556	$1,391,400 (-5.3%) Land $998,500 Building $392,900
2023	$7,604.00 (+23.56%)	$98,444 (+34.44%) Land $68,106 Building $30,338	$1,469,300 (+39.46%) Land $1,016,500 Building $452,800
2022	$6,154.00	$73,225 Land $54,564 Building $18,661	$1,053,600 Land $785,100 Building $268,500

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Flood Insurance Cost	Premium on Record median of 58 individual policies
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	63 units insured incl. 5 condo units
Nearby Flood Claims	14 (2013–2015)
Claims Outside the SFHA	6 of 14
Most Recent Claim	May 2015 · Severe Storms, Tornadoes, Flooding, Landslides, And Mudslides
Claims by Event	Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 13 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Moderate above 64% of the US · above 54% of Colorado
Wildfire Likelihood	0.2% annual chance
Exposure	Indirect within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF BOULDER serves 166,080 people · EPA ID CO0107152
Water Source	Surface water
Last State Inspection	Sep 2024
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	Haloacetic acids resolved · Jul 2017
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 460 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ayva Networks Fixed Wireless	2,500 / 2,500
Xfinity Cable	2,000 / 250
LiveWireNet Fixed Wireless	250 / 100
T-Mobile Fixed Wireless	100 / 20

May also be available: AT&T, CenturyLink.

Cell Coverage

5G (outdoors only) and 4G LTE

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